/*
 * Copyright (C) 2011 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "flutter/sky/engine/platform/text/TextRun.h"

namespace blink {

struct ExpectedTextRunSize {
  const void* pointer;
  int integers[2];
  float float1;
  float float2;
  float float3;
  uint32_t bitfields : 10;
  unsigned anUnsigned;
  RefPtr<TextRun::RenderingContext> renderingContext;
};

COMPILE_ASSERT(sizeof(TextRun) == sizeof(ExpectedTextRunSize),
               TextRun_is_not_of_expected_size);

void TextRun::setText(const String& string) {
  m_len = string.length();
  if (!m_len) {
    m_data.characters8 = 0;
    m_is8Bit = true;
    return;
  }
  m_is8Bit = string.is8Bit();
  if (m_is8Bit)
    m_data.characters8 = string.characters8();
  else
    m_data.characters16 = string.characters16();
}

}  // namespace blink
